11785822

Display Apparatus Including Concave Portion

PublishedOctober 10, 2023
Assigneenot available in USPTO data we have
Technical Abstract

Patent Claims
13 claims

Legal claims defining the scope of protection, as filed with the USPTO.

2

2. The display apparatus of claim 1, wherein the first color conversion layer is in the first opening.

5

5. The display apparatus of claim 4, wherein the first partition wall has a second concave portion spaced apart from the second opening in the plan view.

6

6. The display apparatus of claim 5, wherein the first concave portion is integrally formed with the second concave portion.

9

9. The display apparatus of claim 8, wherein the first opening has a first portion overlapping the first color filter and a second portion overlapping the light blocking layer.

10

10. The display apparatus of claim 9, wherein the first color conversion layer is in the first portion of the first opening.

11

11. The display apparatus of claim 9, further comprising a first dummy color conversion layer in the second portion of the first opening.

12

12. The display apparatus of claim 9, wherein the first concave portion overlaps the light blocking layer.

13

13. The display apparatus of claim 9, wherein the first concave portion at least partially exposes the light blocking layer.

14

14. The display apparatus of claim 9, wherein the third color filter comprises the same material as the light blocking layer.

15

15. The display apparatus of claim 1, further comprising a second partition wall between the first light-emitting device and the first partition wall.

16

16. The display apparatus of claim 15, wherein the first partition wall is integrally formed with the second partition wall.

19

19. The display apparatus of claim 18, wherein the concave portion at least partially exposes the light blocking layer.

20

20. The display apparatus of claim 17, wherein the color conversion layer is in the opening.

Patent Metadata

Filing Date

Unknown

Publication Date

October 10, 2023

Inventors

Wonjun LEE
Hyunbae PARK
Waljun KIM
Kiwan AHN
Joosun YOON
Kilyoung LEE

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Cite as: Patentable. “DISPLAY APPARATUS INCLUDING CONCAVE PORTION” (11785822). https://patentable.app/patents/11785822

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